For Use with J. Dewey .17 and .20 Caliber Nylon Coated and Stainless Steel Rods with 5/40 Female Threads to Accept Standard Brushes with 8/32 Male Threads
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.